linux-stable.git/Documentation/ABI/testing, branch linux-4.1.y Linux kernel stable tree iio: proximity: as3935: correct IIO_CHAN_INFO_RAW output 2016-08-20T03:08:41+00:00 Matt Ranostay mranostay@gmail.com 2016-05-22T03:01:01+00:00 e2a296e94cabe8f39420bec1936d9ef146c3dcee [ Upstream commit 5138806f16c74c7cb8ac3e408a859c79eb7c9567 ] IIO_CHAN_INFO_RAW was returning processed data which was incorrect. This also adds the IIO_CHAN_INFO_SCALE value to convert to a processed value. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> 
[ Upstream commit 5138806f16c74c7cb8ac3e408a859c79eb7c9567 ]

IIO_CHAN_INFO_RAW was returning processed data which was incorrect.
This also adds the IIO_CHAN_INFO_SCALE value to convert to a processed value.

Signed-off-by: Matt Ranostay <mranostay@gmail.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Doc: ABI: testing: configfs-usb-gadget-sourcesink 2015-09-21T17:05:42+00:00 Peter Chen peter.chen@freescale.com 2015-07-31T08:36:29+00:00 7d72c3751d555482a6729f99d4a41cc71660db1f commit 4bc58eb16bb2352854b9c664cc36c1c68d2bfbb7 upstream. Fix the name of attribute Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 4bc58eb16bb2352854b9c664cc36c1c68d2bfbb7 upstream.

Fix the name of attribute

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Doc: ABI: testing: configfs-usb-gadget-loopback 2015-09-21T17:05:42+00:00 Peter Chen peter.chen@freescale.com 2015-07-31T08:36:28+00:00 d92f2a2a9b0afc5dd75679b63d0f682d75865c07 commit 8cd50626823c00ca7472b2f61cb8c0eb9798ddc0 upstream. Fix the name of attribute Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 8cd50626823c00ca7472b2f61cb8c0eb9798ddc0 upstream.

Fix the name of attribute

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ima: extend "mask" policy matching support 2015-08-03T16:29:12+00:00 Mimi Zohar zohar@linux.vnet.ibm.com 2014-11-05T12:53:55+00:00 bf609547cdb2f274fb5bd978affc8649022b5d3a commit 4351c294b8c1028077280f761e158d167b592974 upstream. The current "mask" policy option matches files opened as MAY_READ, MAY_WRITE, MAY_APPEND or MAY_EXEC. This patch extends the "mask" option to match files opened containing one of these modes. For example, "mask=^MAY_READ" would match files opened read-write. Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 4351c294b8c1028077280f761e158d167b592974 upstream.

The current "mask" policy option matches files opened as MAY_READ,
MAY_WRITE, MAY_APPEND or MAY_EXEC.  This patch extends the "mask"
option to match files opened containing one of these modes.  For
example, "mask=^MAY_READ" would match files opened read-write.

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ima: add support for new "euid" policy condition 2015-08-03T16:29:12+00:00 Mimi Zohar zohar@linux.vnet.ibm.com 2014-11-05T12:48:36+00:00 9428e8a37303a363bc4a8ac08501045f2195c02d commit 139069eff7388407f19794384c42a534d618ccd7 upstream. The new "euid" policy condition measures files with the specified effective uid (euid). In addition, for CAP_SETUID files it measures files with the specified uid or suid. Changelog: - fixed checkpatch.pl warnings - fixed avc denied {setuid} messages - based on Roberto's feedback Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 139069eff7388407f19794384c42a534d618ccd7 upstream.

The new "euid" policy condition measures files with the specified
effective uid (euid).  In addition, for CAP_SETUID files it measures
files with the specified uid or suid.

Changelog:
- fixed checkpatch.pl warnings
- fixed avc denied {setuid} messages - based on Roberto's feedback

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Dr. Greg Wettstein <gw@idfusion.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ima: do not measure or appraise the NSFS filesystem 2015-08-03T16:29:12+00:00 Mimi Zohar zohar@linux.vnet.ibm.com 2015-04-21T20:54:24+00:00 0ecc8ea6de19f41bf1332ef9dd472412b9ce4fa3 commit cd025f7f94108995383edddfb61fc8afea6c66a9 upstream. Include don't appraise or measure rules for the NSFS filesystem in the builtin ima_tcb and ima_appraise_tcb policies. Changelog: - Update documentation Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit cd025f7f94108995383edddfb61fc8afea6c66a9 upstream.

Include don't appraise or measure rules for the NSFS filesystem
in the builtin ima_tcb and ima_appraise_tcb policies.

Changelog:
- Update documentation

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
ima: skip measurement of cgroupfs files and update documentation 2015-08-03T16:29:11+00:00 Roberto Sassu rsassu@suse.de 2015-04-11T15:13:06+00:00 73cc530acfebd856d803d3f153350a2892715da8 commit 6438de9f3fb5180d78a0422695d0b88c687757d3 upstream. This patch adds a rule in the default measurement policy to skip inodes in the cgroupfs filesystem. Measurements for this filesystem can be avoided, as all the digests collected have the same value of the digest of an empty file. Furthermore, this patch updates the documentation of IMA policies in Documentation/ABI/testing/ima_policy to make it consistent with the policies set in security/integrity/ima/ima_policy.c. Signed-off-by: Roberto Sassu <rsassu@suse.de> Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 6438de9f3fb5180d78a0422695d0b88c687757d3 upstream.

This patch adds a rule in the default measurement policy to skip inodes
in the cgroupfs filesystem. Measurements for this filesystem can be
avoided, as all the digests collected have the same value of the digest of
an empty file.

Furthermore, this patch updates the documentation of IMA policies in
Documentation/ABI/testing/ima_policy to make it consistent with
the policies set in security/integrity/ima/ima_policy.c.

Signed-off-by: Roberto Sassu <rsassu@suse.de>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
libata: Expose TRIM capability in sysfs 2015-08-03T16:29:04+00:00 Martin K. Petersen martin.petersen@oracle.com 2015-05-05T01:54:19+00:00 e77d2137a071122135da5fa2418d5a7720bf7b07 commit f303074160d3401970ccae082014e1ee5a9a52c5 upstream. Create a sysfs "trim" attribute for each ata_device that displays whether DSM TRIM is "unsupported", "unqueued", "forced_unqueued" (blacklisted) or "queued". Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit f303074160d3401970ccae082014e1ee5a9a52c5 upstream.

Create a sysfs "trim" attribute for each ata_device that displays
whether DSM TRIM is "unsupported", "unqueued", "forced_unqueued"
(blacklisted) or "queued".

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
iio: ABI: Clarify proximity output value 2015-08-03T16:29:02+00:00 Daniel Baluta daniel.baluta@intel.com 2015-06-11T15:49:33+00:00 f3a389420f672f820de69fb583fcab4502aa494e commit bdc10d57f236b534fb675a4bbefd10017aeb2b26 upstream. Current description for proximity measurement is ambiguous. While the first part says that proximity is measured by observing reflectivity, the second part incorrectly infers that reported values should behave like a distance. This is because of AS3935 lightning sensor which uses the proximity API, while not being a true proximity sensor. Note this is marked for stable as it accompanies a fix in ABI usage to the sx9500 driver which would otherwise appear to be correct. Fixes: 614e8842ddf ("iio: ABI: add clarification for proximity") Signed-off-by: Daniel Baluta <daniel.baluta@intel.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit bdc10d57f236b534fb675a4bbefd10017aeb2b26 upstream.

Current description for proximity measurement is ambiguous. While
the first part says that proximity is measured by observing
reflectivity, the second part incorrectly infers that reported values
should behave like a distance.

This is because of AS3935 lightning sensor which uses the proximity
API, while not being a true proximity sensor.

Note this is marked for stable as it accompanies a fix in ABI usage
to the sx9500 driver which would otherwise appear to be correct.

Fixes:  614e8842ddf ("iio: ABI: add clarification for proximity")
Signed-off-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
x86/Documentation: Update the contact email for L3 cache index disable functionality 2015-05-18T08:34:24+00:00 Aravind Gopalakrishnan Aravind.Gopalakrishnan@amd.com 2015-05-18T08:07:16+00:00 ea8e080b604e2c8221af778221d83a59b6529c5b The mailing list discuss@x86-64.org is now defunct. Use the lkml in its place. Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Greg KH <greg@kroah.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-api@vger.kernel.org Cc: sboyd@codeaurora.org Cc: sudeep.holla@arm.com Link: http://lkml.kernel.org/r/1431125098-9470-1-git-send-email-Aravind.Gopalakrishnan@amd.com Link: http://lkml.kernel.org/r/1431936437-25286-2-git-send-email-bp@alien8.de [ Changed the contact email to lkml. ] Signed-off-by: Ingo Molnar <mingo@kernel.org> 
The mailing list discuss@x86-64.org is now defunct.
Use the lkml in its place.

Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Greg KH <greg@kroah.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-api@vger.kernel.org
Cc: sboyd@codeaurora.org
Cc: sudeep.holla@arm.com
Link: http://lkml.kernel.org/r/1431125098-9470-1-git-send-email-Aravind.Gopalakrishnan@amd.com
Link: http://lkml.kernel.org/r/1431936437-25286-2-git-send-email-bp@alien8.de
[ Changed the contact email to lkml. ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>